Finding the Fourth Proportional to 10,644,602.76, 14,689,549.69 and 5,749,825.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,644,602.76 : 14,689,549.69 = 5,749,825.01 : x
2. Step 2: Convert to fraction form
   10,644,602.76/14,689,549.69 = 5,749,825.01/x
3. Step 3: Cross multiply
   10,644,602.76x = 14,689,549.69 × 5,749,825.01
4. Step 4: Simplify right side
   10,644,602.76x = 84,462,340,105,377.44
5. Step 5: Solve for x
   x = 84,462,340,105,377.44/10,644,602.76
6. Step 6: Final answer
   x = 7,934,757.36